Wednesday Bruno Mars released a new song, a remix of his 2016 song "Finesse," featuring none other than "Bodak Yellow" rapper Cardi B.The five-time Grammy winner and the rapper, 25, released their first collaboration together, titled “Finesse,” 30 minutes ahead of its midnight release on Thursday. Originally released on Mars’ 2016 album, 24K Magic, the song has a new jack-swing inspired beat and plenty of drums.